15698413980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{859}}^1$

素因数の和:1298

約数の個数: 240

約数和(自身を含む): 51135084000

約数和(自身を除く): 35436670020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 389, 405, 435, 522, 540, 580, 778, 783, 810, 859, 870, 1044, 1167, 1305, 1556, 1566, 1620, 1718, 1740, 1945, 2334, 2349, 2577, 2610, 3132, 3436, 3501, 3890, 3915, 4295, 4668, 4698, 5154, 5220, 5835, 7002, 7731, 7780, 7830, 8590, 9396, 10308, 10503, 11281, 11670, 11745, 12885, 14004, 15462, 15660, 17180, 17505, 21006, 22562, 23193, 23340, 23490, 24911, 25770, 30924, 31509, 33843, 35010, 38655, 42012, 45124, 46386, 46980, 49822, 51540, 52515, 56405, 63018, 67686, 69579, 70020, 74733, 77310, 92772, 99644, 101529, 105030, 112810, 115965, 124555, 126036, 135372, 139158, 149466, 154620, 157545, 169215, 203058, 210060, 224199, 225620, 231930, 249110, 278316, 298932, 304587, 315090, 334151, 338430, 347895, 373665, 406116, 448398, 463860, 498220, 507645, 609174, 630180, 668302, 672597, 676860, 695790, 747330, 896796, 913761, 1002453, 1015290, 1120995, 1218348, 1336604, 1345194, 1391580, 1494660, 1522935, 1670755, 1827522, 2004906, 2017791, 2030580, 2241990, 2690388, 3007359, 3045870, 3341510, 3362985, 3655044, 4009812, 4035582, 4483980, 4568805, 5012265, 6014718, 6091740, 6683020, 6725970, 8071164, 9022077, 9137610, 9690379, 10024530, 10088955, 12029436, 13451940, 15036795, 18044154, 18275220, 19380758, 20049060, 20177910, 27066231, 29071137, 30073590, 36088308, 38761516, 40355820, 45110385, 48451895, 54132462, 58142274, 60147180, 87213411, 90220770, 96903790, 108264924, 116284548, 135331155, 145355685, 174426822, 180441540, 193807580, 261640233, 270662310, 290711370, 348853644, 436067055, 523280466, 541324620, 581422740, 784920699, 872134110, 1046560932, 1308201165, 1569841398, 1744268220, 2616402330, 3139682796, 3924603495, 5232804660, 7849206990, 15698413980]

約数ペア:

[(1, 15698413980), (2, 7849206990), (3, 5232804660), (4, 3924603495), (5, 3139682796), (6, 2616402330), (9, 1744268220), (10, 1569841398), (12, 1308201165), (15, 1046560932), (18, 872134110), (20, 784920699), (27, 581422740), (29, 541324620), (30, 523280466), (36, 436067055), (45, 348853644), (54, 290711370), (58, 270662310), (60, 261640233), (81, 193807580), (87, 180441540), (90, 174426822), (108, 145355685), (116, 135331155), (135, 116284548), (145, 108264924), (162, 96903790), (174, 90220770), (180, 87213411), (261, 60147180), (270, 58142274), (290, 54132462), (324, 48451895), (348, 45110385), (389, 40355820), (405, 38761516), (435, 36088308), (522, 30073590), (540, 29071137), (580, 27066231), (778, 20177910), (783, 20049060), (810, 19380758), (859, 18275220), (870, 18044154), (1044, 15036795), (1167, 13451940), (1305, 12029436), (1556, 10088955), (1566, 10024530), (1620, 9690379), (1718, 9137610), (1740, 9022077), (1945, 8071164), (2334, 6725970), (2349, 6683020), (2577, 6091740), (2610, 6014718), (3132, 5012265), (3436, 4568805), (3501, 4483980), (3890, 4035582), (3915, 4009812), (4295, 3655044), (4668, 3362985), (4698, 3341510), (5154, 3045870), (5220, 3007359), (5835, 2690388), (7002, 2241990), (7731, 2030580), (7780, 2017791), (7830, 2004906), (8590, 1827522), (9396, 1670755), (10308, 1522935), (10503, 1494660), (11281, 1391580), (11670, 1345194), (11745, 1336604), (12885, 1218348), (14004, 1120995), (15462, 1015290), (15660, 1002453), (17180, 913761), (17505, 896796), (21006, 747330), (22562, 695790), (23193, 676860), (23340, 672597), (23490, 668302), (24911, 630180), (25770, 609174), (30924, 507645), (31509, 498220), (33843, 463860), (35010, 448398), (38655, 406116), (42012, 373665), (45124, 347895), (46386, 338430), (46980, 334151), (49822, 315090), (51540, 304587), (52515, 298932), (56405, 278316), (63018, 249110), (67686, 231930), (69579, 225620), (70020, 224199), (74733, 210060), (77310, 203058), (92772, 169215), (99644, 157545), (101529, 154620), (105030, 149466), (112810, 139158), (115965, 135372), (124555, 126036)]